InChI=1/C21H28N4O3/c1-24(16-5-3-2-4-6-16)17-9-13-25(14-10-17)18(26)15-7-11-21(12-8-15)19(27)22-20(28)23-21/h2-6,15,17H,7-14H2,1H3,(H2,22,23,27,28)/f/h22-23H	DC73C257F19BA0FA